<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<img src="images/1.png" height="500px"  alt="1" />
<br>
<a href="imageServlet">点击生成缩略图，没有则刷新下页面</a>
<img src="imagesOut/1cut.png" alt="1" />
</body>
</html>